Data
- Act Entertainment AG Basel
- City Light Concerts
- Gadget abc Entertainment Group AG
- Vokalensemble Luzern
- Lucerne Festival
- Feldmusik Hochdorf
- Culture Communication GmbH
- Accademia Barocca Lucernensis
- Jazz Club Luzern und AllBlues Konzert AG Winterthur
- Jazz Classics
- Summer Festival | LUCERNE FESTIVAL
- Concert Hall